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Diffstat (limited to 'spice-qemu-char.c')
-rw-r--r--spice-qemu-char.c17
1 files changed, 7 insertions, 10 deletions
diff --git a/spice-qemu-char.c b/spice-qemu-char.c
index c39095b438..d249829624 100644
--- a/spice-qemu-char.c
+++ b/spice-qemu-char.c
@@ -176,16 +176,14 @@ static void spice_chr_close(struct CharDriverState *chr)
g_free(s);
}
-static void spice_chr_guest_open(struct CharDriverState *chr)
+static void spice_chr_set_fe_open(struct CharDriverState *chr, int fe_open)
{
SpiceCharDriver *s = chr->opaque;
- vmc_register_interface(s);
-}
-
-static void spice_chr_guest_close(struct CharDriverState *chr)
-{
- SpiceCharDriver *s = chr->opaque;
- vmc_unregister_interface(s);
+ if (fe_open) {
+ vmc_register_interface(s);
+ } else {
+ vmc_unregister_interface(s);
+ }
}
static void print_allowed_subtypes(void)
@@ -218,8 +216,7 @@ static CharDriverState *chr_open(const char *subtype)
chr->opaque = s;
chr->chr_write = spice_chr_write;
chr->chr_close = spice_chr_close;
- chr->chr_guest_open = spice_chr_guest_open;
- chr->chr_guest_close = spice_chr_guest_close;
+ chr->chr_set_fe_open = spice_chr_set_fe_open;
QLIST_INSERT_HEAD(&spice_chars, s, next);